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Brett Wheeler Alexander Chamberlain, M.D.

NPI 1063895100ActiveIndividual· Psychiatry & Neurology, Child & Adolescent Psychiatry· Columbia, MO

Psychiatry & Neurology, Child & Adolescent Psychiatry (M.D.) in Columbia, Missouri, trained at University of Missouri, Columbia School of Medicine (class of 2015). Part D covered 91 prescriptions written in 2024, 97% of them generic.

Overview

NPI1063895100
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedJul 7, 2015
Last updated in NPPESSep 12, 2024
Certified by providerSep 12, 2024

Specialties and licenses

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Oct 9, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 10, 2026No match—
New York OMIG · Nov 10, 2026No match—
Ohio Medicaid · Nov 10, 2026No match—
Pennsylvania Medicheck · Nov 10, 2026No match—
Washington HCA · Nov 10, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Practitioner - Psychiatry (MO)

Part D prescriptions in 2024

Prescriptions (claims)91 · 97 30-day fills
Patients30
Total drug cost$10,498
Generic share97% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Missouri, Columbia School of Medicine
Graduation year2015
Medicare specialtyPsychiatry

Medical group

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

None reported for 2025 or 2024.

Receiving payments does not imply wrongdoing. What Open Payments covers ·original records

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